0
我正在开发一个用户注册和登录的网站，完成页面配置后，我试图注册它完美的工作，并在第二天晚些时候我试图注册，但页面未加载，之后在填写资料，如果我点击提交，重新加载没有效果相同的注册页面，如何解决这个问题注册页面不处理数据到数据库
SQL Query Processing code: (class.newuser.php)
enter code here
class User
{
public $user_active = 0;
private $clean_email;
public $status = false;
private $clean_password;
private $clean_username;
private $unclean_username;
public $sql_failure = false;
public $mail_failure = false;
public $email_taken = false;
public $username_taken = false;
public $activation_token = 0;
function __construct($user,$pass,$email)
{
//Used for display only
$this->unclean_username = $user;
//Sanitize
$this->clean_email = sanitize($email);
$this->clean_password = trim($pass);
$this->clean_username = sanitize($user);
if(usernameExists($this->clean_username))
{
$this->username_taken = true;
}
else if(emailExists($this->clean_email))
{
$this->email_taken = true;
}
else
{
//No problems have been found.
$this->status = true;
}
}
public function userPieAddUser()
{
global $db,$emailActivation,$websiteUrl,$db_table_prefix;
//Prevent this function being called if there were construction errors
if($this->status)
{
//Construct a secure hash for the plain text password
$secure_pass = generateHash($this->clean_password);
//Construct a unique activation token
$this->activation_token = generateactivationtoken();
//Do we need to send out an activation email?
if($emailActivation)
{
//User must activate their account first
$this->user_active = 0;
$mail = new userPieMail();
//Build the activation message
$activation_message = lang("ACTIVATION_MESSAGE",array("{$websiteUrl}/",$this->activation_token));
//Define more if you want to build larger structures
$hooks = array(
"searchStrs" => array("#ACTIVATION-MESSAGE","#ACTIVATION-KEY","#USERNAME#"),
"subjectStrs" => array($activation_message,$this->activation_token,$this->unclean_username)
);
/* Build the template - Optional, you can just use the sendMail function
Instead to pass a message. */
if(!$mail->newTemplateMsg("new-registration.txt",$hooks))
{
$this->mail_failure = true;
}
else
{
//Send the mail. Specify users email here and subject.
//SendMail can have a third parementer for message if you do not wish to build a template.
if(!$mail->sendMail($this->clean_email,"New User"))
{
$this->mail_failure = true;
}
}
}
else
{
//Instant account activation
$this->user_active = 1;
}
if(!$this->mail_failure)
{
//Insert the user into the database providing no errors have been found.
$sql = "INSERT INTO `".$db_table_prefix."users` (
`username`,
`username_clean`,
`password`,
`email`,
`activationtoken`,
`last_activation_request`,
`LostpasswordRequest`,
`active`,
`group_id`,
`sign_up_date`,
`last_sign_in`
)
VALUES (
'".$db->sql_escape($this->unclean_username)."',
'".$db->sql_escape($this->clean_username)."',
'".$secure_pass."',
'".$db->sql_escape($this->clean_email)."',
'".$this->activation_token."',
'".time()."',
'0',
'".$this->user_active."',
'1',
'".time()."',
'0'
)";
return $db->sql_query($sql);
}
}
}
}
?>
HTML register.php
enter code here
<?php
require_once("models/config.php");
//Prevent the user visiting the logged in page if he/she is already logged in
if(isUserLoggedIn()) { header("Location: index.php"); die(); }
?>
<?php
//Forms posted
if(!empty($_POST))
{
$errors = array();
$email = trim($_POST["email"]);
$username = trim($_POST["username"]);
$password = trim($_POST["password"]);
$confirm_pass = trim($_POST["passwordc"]);
//Perform some validation
//Feel free to edit/change as required
if(minMaxRange(5,25,$username))
{
$errors[] = lang("ACCOUNT_USER_CHAR_LIMIT",array(5,25));
}
if(minMaxRange(8,50,$password) && minMaxRange(8,50,$confirm_pass))
{
$errors[] = lang("ACCOUNT_PASS_CHAR_LIMIT",array(8,50));
}
else if($password != $confirm_pass)
{
$errors[] = lang("ACCOUNT_PASS_MISMATCH");
}
if(!isValidemail($email))
{
$errors[] = lang("ACCOUNT_INVALID_EMAIL");
}
//End data validation
if(count($errors) == 0)
{
//Construct a user object
$user = new User($username,$password,$email);
//Checking this flag tells us whether there were any errors such as possible data duplication occured
if(!$user->status)
{
if($user->username_taken) $errors[] = lang("ACCOUNT_USERNAME_IN_USE",array($username));
if($user->email_taken) $errors[] = lang("ACCOUNT_EMAIL_IN_USE",array($email));
}
else
{
if(!$user->userPieAddUser())
{
if($user->mail_failure) $errors[] = lang("MAIL_ERROR");
if($user->sql_failure) $errors[] = lang("SQL_ERROR");
}
}
}
if(count($errors) == 0)
{
if($emailActivation)
{
$message = lang("ACCOUNT_REGISTRATION_COMPLETE_TYPE2");
} else {
$message = lang("ACCOUNT_REGISTRATION_COMPLETE_TYPE1");
}
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Registration | <?php echo $websiteName; ?> </title>
<?php require_once("head_inc.php"); ?>
</head>
<body>
<div class="modal-ish">
<div class="modal-header">
<h2>Sign Up</h2>
</div>
<div class="modal-body">
<div id="success">
<p><?php echo $message ?></p>
</div>
<div id="regbox">
<form name="newUser" action="<?php echo $_SERVER['PHP_SELF'] ?>" method="post">
<p>
<label>Username:</label>
<input type="text" name="username" />
</p>
<p>
<label>Password:</label>
<input type="password" name="password" />
</p>
<p>
<label>Re-type Password:</label>
<input type="password" name="passwordc" />
</p>
<p>
<label>Email:</label>
<input type="text" name="email" />
</p>
</div>
</div>
<div class="modal-footer">
<input type="submit" class="btn btn-primary" name="new" id="newfeedform" value="Register" />
</div>
</form>
</div>
<div class="clear"></div>
<p style="margin-top:30px; text-align:center;"><a href="login.php">Login</a>/<a href="forgot-password.php">Forgot Password?</a>/<a href="<?php echo $websiteUrl; ?>">Home Page</a></p>
</body>
</html>
你自己做过任何基本的调试吗？在处理逻辑中加入一些回声以查看它是否在哪里出现？检查生成的$ sql的错误？ –